Now clean the flue gas outlets on the combustion
chamber side using the soot brush (see picture).
Vacuum the exposed interior space and the side
apertures free of any contamination (see picture).
Re-install the removed parts in reverse order.
Cleaning the Flue Main Duct
The flue main duct should be cleaned at least twice a
year or after approx. 700 kg pellets.
The flue main duct is located in the lower section of the
combustion chamber.
Open the combustion chamber door.
Vacuum the combustion residues from the flue gas
collection duct (see picture).
Re-assemble the parts in reverse order.
Pay attention to the rope seal to ensure that the plate
is air tight. Your stove may suck in air via incorrectly
sealed cleaning covers; this air may lead to incomplete
combustion and thus piling up of pellets to the chute.
(Burnback hazard)